Moonshot AI

Kimi K3.1 Pro

kimi-k3.1-pro

A multimodal reasoning model for coding, 3D creation, financial research, and agentic work.

Multimodal Kimi model with 1M context and always-on reasoning for coding, 3D creation, financial research, and agentic work

1M context1M context
Released2026-10-23
Relays29 sites
multimodallong contextreasoningtool use

Model information

Model ID
kimi-k3.1-pro
Context
1M
Max input
-
Max output
131.1K
Knowledge cutoff
-
Open weights
Not supported
License
-
Release date
2026-10-23

Input

Text: SupportedImage: SupportedAudio: Not supportedVideo: SupportedPDF: Not supportedFile: Supported

Output

Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported

API capabilities

Reasoning: SupportedTool call: SupportedStructured output: UnknownTemperature: Not supported

Moonshot AI Official Pricing

CNY
Updated: 2026-10-24T03:13:03.685+08:00

Input

~¥13.37/ 1M tokens

Output

~¥66.849/ 1M tokens

Cache read

~¥1.337/ 1M tokens

Cache write

~¥13.37/ 1M tokens

Relay Comparison

Compare token, per-request, or per-second pricing by relay channel.

天天中转站

https://apitiantian.comToken billing

Price range ¥2.68 / 1M tokens

国模2折福利
BillingToken
Input¥2.68
Output¥13.4
Cache hit¥0.26
Cache write¥0
国模福利-chat端点
BillingToken
Input¥2.68
Output¥13.4
Cache hit¥0.26
Cache write¥0
国模福利-messages端点
BillingToken
Input¥2.68
Output¥13.4
Cache hit¥0.26
Cache write¥0

How should Kimi K3.1 Pro relay pricing be compared?

This Kimi K3.1 Pro pricing page compares official pricing with public prices from 29 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 10/25/2026, 23:16.

Data sources
Public price catalogs, official pricing records, and monitoring results.
Metric definitions
Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
Risk note
Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.